Christmas tree skirt



FIG. 1 is a perspective view of a Christmas tree skirt showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof.

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in the drawings represent portions of the Christmas tree skirt, that form no part of the claimed design. 

CLAIM The ornamental design for a Christmas tree skirt, as shown and described. 